Hi Katz,

Sorry about that. What frequency crystal are you trying to acquire for your application? I will be happy to suggest options based on your frequency needs.

Regards

Arvind

Hi,

i was thinking to use Abracon 24MHz crystal, 20ppm - P/N : ABM3-24.000MHz-B2-T

is it good enough? are there restrictions?

regards

Yoav

Hi Arvind  and tanks for the fast replay.

I know that the crystal's load capacitance is 18pF but i want to note that the rest properties are as follow:

1. motional capacitance is about 9.86fF

2. ESR is about 8.88 ohm

3. shunt capacitane is 2.91pF

Now, can you explain me how to use equation 2 in the dataheet?

this equation should help me to determine the actual load capacitance in the PCB.

thanks

and best regards

Yoav